| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 23 | |
| 10/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 23 | |
| 10/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 23 | |
| 10/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/06/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 23 | |
| 10/06/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 23 | |
| 10/06/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 23 | |
| 10/06/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 |